317-622-8970Search all companies →Largest Metal Fabrication Companies in Michigan (2026)
Metal fabrication here means companies classified under NAICS 332322 (sheet metal work manufacturing), 332312 (fabricated structural metal manufacturing) or 332119 (metal crown, closure and other metal stamping, except automotive): sheet metal shops, structural steel fabricators and metal stampers. Factur's directory lists 1,577 companies in Michigan under these codes; these are the 25 largest of them by annual revenue, led by Troy Design & Manufacturing Co ($161M), Mid-State ($136M) and Wolverine Building Group ($95M).
The 25 largest metal fabrication companies in Michigan by annual revenue
Get the full list: 1,577 metal fabrication companies in Michigan
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How this list is ranked
Companies are ranked by annual revenue (USD) as recorded on each company's profile in the Factur directory, highest first; companies with the same revenue are ordered by employee count. Only companies with a positive revenue figure on file are ranked, so a large private company with no reported revenue can be missing. The list covers companies whose record places them in Michigan and whose NAICS codes include 332322, 332312 or 332119. 2 companies filed under Michigan but with a headquarters city outside it were left out. Figures are a snapshot of the directory, refreshed when the rankings are regenerated; open a profile for its current data.